Cumulocity (Europe & US)

All Systems Operational

About This Site

This status page shows the service availability and performance of the European and US public cloud platforms operated by Cumulocity (status page for Asia-Pacific). For more information on service level and service availability, please refer to the service-level agreements.

By default the platform is maintained according to the release policy and upgraded usually during the following time periods:

- eu-latest.cumulocity.com - Thursday from 06:00 to 14:00 UTC​
- us.cumulocity.com - Monday from 06:00 to 14:00 UTC
- emea.cumulocity.com - Monday from 06:00 to 14:00 UTC​
- cumulocity.com - Tuesday from 06:00 to 14:00 UTC

Maintenance that affects service availability and incidents are announced via Statuspage notifications. To receive notifications via email or text message, click the 'Subscribe to updates' button at the top.

Please note that we reserved the right to deploy non-service impacting changes or changes with very little foreseeable impact at any time.

Additionally please note the following announcement concerning changes for our used TLS certificates: Changes to SSL certificate signing for cumulocity.com certificates and subdomains

cumulocity.com Operational
90 days ago
99.99 % uptime
Today
cumulocity.com API Services Operational
90 days ago
99.98 % uptime
Today
cumulocity.com MQTT Services Operational
90 days ago
99.99 % uptime
Today
cumulocity.com LWM2M Service Operational
90 days ago
100.0 % uptime
Today
eu-latest.cumulocity.com Operational
90 days ago
99.99 % uptime
Today
eu-latest.cumulocity.com API Services Operational
90 days ago
99.99 % uptime
Today
eu-latest.cumulocity.com MQTT Services Operational
90 days ago
100.0 % uptime
Today
us.cumulocity.com Operational
90 days ago
100.0 % uptime
Today
us.cumulocity.com API Services Operational
90 days ago
100.0 % uptime
Today
us.cumulocity.com MQTT Services Operational
90 days ago
100.0 % uptime
Today
emea.cumulocity.com Operational
90 days ago
99.98 % uptime
Today
emea.cumulocity.com REST API Operational
90 days ago
99.96 % uptime
Today
emea.cumulocity.com MQTT API Operational
90 days ago
99.99 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

Scheduled Maintenance

emea.cumulocity.com | Planned migration to Managed Kubernetes Apr 27, 2026 09:00 - Apr 30, 2026 17:00 CEST

Update - Please be informed that the scheduled maintenance will be postponed by one week to 27–30 April.

As part of our ongoing efforts to enhance service quality, we will perform scheduled infrastructure maintenance on the emea.cumulocity.com environment from 27–30 April 2026, daily between 09:00 and 17:00 CEST.

The maintenance will begin with preparation activities for the migration on 27 and 28 April. During this phase, background activities will take place and no impact to platform availability is expected.

The final migration of workloads to Managed Kubernetes will take place on 29 April. This step will require a planned downtime of up to 4 hours, expected between 09:30 and 13:30 CEST, during which the platform will be unavailable.

We apologize for any inconvenience and will make every effort to keep the downtime to a minimum.

Please ensure that all relevant platform users are subscribed to our update services and are aware of the scheduled maintenance.

We will send an additional reminder one hour before the maintenance begins.

Updates will be communicated throughout the maintenance window, including any deviations from the communicated plan.

Please also note that the source IP addresses for outgoing traffic from the platform will change. After the migration, outgoing traffic will originate from new IP addresses. Cumulocity will provide the updated IP addresses at the beginning of the migration. Customers should review their network configurations and update any firewall rules or IP whitelists to ensure continued platform connectivity.

If you have any questions or concerns, please do not hesitate to contact us.

Mar 18, 2026 - 16:08 CET
Scheduled - See below for an important notice to all users of tenants on emea.cumulocity.com

As part of our ongoing efforts to enhance service quality, we will perform scheduled infrastructure maintenance on the emea.cumulocity.com environment from 20–24 April 2026, daily between 09:00 and 17:00 CEST.

The maintenance will begin with preparation activities for the migration on 20 and 21 April. During this phase, background activities will take place and no impact to platform availability is expected.

The final migration of workloads to Managed Kubernetes will take place on 22 April. This step will require a planned downtime of up to 4 hours, expected between 09:30 and 13:30 CEST, during which the platform will be unavailable.

We apologize for any inconvenience and will make every effort to keep the downtime to a minimum.

Please ensure that all relevant platform users are subscribed to our update services and are aware of the scheduled maintenance.

We will send an additional reminder one hour before the maintenance begins.

Updates will be communicated throughout the maintenance window, including any deviations from the communicated plan.

Please also note that the source IP addresses for outgoing traffic from the platform will change. After the migration, outgoing traffic will originate from new IP addresses. Cumulocity will provide the updated IP addresses at the beginning of the migration. Customers should review their network configurations and update any firewall rules or IP whitelists to ensure continued platform connectivity.

If you have any questions or concerns, please do not hesitate to contact us.

Mar 18, 2026 - 09:38 CET
cumulocity.com API Response ?
Fetching
cumulocity.com MQTT Response ?
Fetching
eu-latest.cumulocity.com API Response ?
Fetching
eu-latest.cumulocity.com MQTT Response ?
Fetching
us.cumulocity.com API Response ?
Fetching
us.cumulocity.com MQTT Response ?
Fetching
emea.cumulocity.com REST API response
Fetching
emea.cumulocity.com MQTT API response
Fetching
Mar 20, 2026

No incidents reported today.

Mar 19, 2026

No incidents reported.

Mar 18, 2026

No incidents reported.

Mar 17, 2026

No incidents reported.

Mar 16, 2026

No incidents reported.

Mar 15, 2026

No incidents reported.

Mar 14, 2026

No incidents reported.

Mar 13, 2026

No incidents reported.

Mar 12, 2026

No incidents reported.

Mar 11, 2026

No incidents reported.

Mar 10, 2026

No incidents reported.

Mar 9, 2026
Resolved - While monitoring the Cumulocity platform on eu-latest.cumulocity.com, we have not seen any further problematic symptoms and are confident that the applied fix solved the issue.

We will inform you should any new issues arise.

Target Audience: Tenant Administrators

To ensure a seamless login experience, we kindly ask you to review the authentication methods active on your tenant - specifically if you have configured Single Sign-On (SSO) as a login option. Tenants using solely Basic Authentication or OAI-Secure login options are not affected.

Please verify the settings for the ‘Preferred login mode’ configurations under Authentication > Login settings:
- Basic Authentication
- OAI-Secure

Recent Cumulocity environment updates introduced optimized configuration structures. This may have unintentionally impacted 'Preferred login mode' configuration under Authentication > Login settings.

We apologize for the inconvenience.
If you have any questions, please contact our Support team.

Mar 9, 10:42 CET
Monitoring - We have applied a fix for the issue within the Cumulocity platform on eu-latest.cumulocity.com.
We are monitoring the system to make sure that the symptoms fully disappear.

We will inform you once we have further information.

Mar 6, 17:25 CET
Identified - The root cause of the issue within the Cumulocity platform on eu-latest.cumulocity.com has been identified.
We are currently applying a fix and will inform you as soon as we have further information.

Mar 6, 17:00 CET
Investigating - We are currently investigating an issue where customer reported they have difficulties logging into their tenants. Once we have more information we will update this incident in due course.

We apologize for the inconvenience caused by this.

Mar 6, 11:34 CET
Mar 8, 2026

No incidents reported.

Mar 7, 2026

No incidents reported.

Mar 6, 2026